But to the topic, after having read most of zombie's book, I actually sympathize with Lucas a bit for this weak bit of storytelling. He was tired of making these movies, ESB had been a real pain in the ass, his marriage was crumbling, and he had to resolve that dangling plot thread somehow. It was his own fault for throwing in a line like, "No, there is another," when he had no idea where it was going to go, but I can understand him wanting to have a life that wasn't Star Wars.
But to the topic, after having read most of zombie's book, I actually sympathize with Lucas a bit for this weak bit of storytelling. He was tired of making these movies, ESB had been a real pain in the ass, his marriage was crumbling, and he had to resolve that dangling plot thread somehow. It was his own fault for throwing in a line like, "No, there is another," when he had no idea where it was going to go, but I can understand him wanting to have a life that wasn't Star Wars.